This unique course begins at 2180 feet elevation in Mazama and includes well marked deer trails, single track trails, and gravel roads. Stunning views of the Methow River, North Cascades, and Chelan Sawtooths abound from flower-carpeted meadows and fields.

Join us April 24, 2027 for the 46th annual Sunflower Marathon, Half Marathon, and Relay! This unique course begins at 2180 feet elevation in Mazama and includes well marked deer trails, single track trails, and gravel roads. Stunning views of the Methow River, North Cascades, and Chelan Sawtooths abound from flower-carpeted meadows and fields. At two points, racers climb to 2600 feet. The finish is at about 1600 feet in Twisp. This course traverses private property that owners generously allow use for this one day only.

The 2027 Sunflower is SOLD OUT. The marathon waitlist is open but is filling fast.